Alert archive / New York / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 95, NWS Albany, NY
NWS Albany, NY issued this severe thunderstorm warning at Jul 7, 2021, 5:42 PM EDT for Schoharie County, New York. It was in force for 48 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jul 7, 2021, 5:42 PM EDT (21:42 UTC)
- Expired
- Jul 7, 2021, 6:30 PM EDT
- In force
- 48 min
- Issued by
- NWS Albany, NY
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Schoharie County, NY
The radar
The Albany radar (KENX), 40 km from the middle of the area, began a volume at 21:43 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 7, 2:41 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 9.7 hours before the alert went out and 62 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 18 J/kg
- Mixed-layer CIN
- -132 J/kg
- Mixed-layer LCL
- 923 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 49 m²/s²
- 0-3 km storm-relative helicity
- 64 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
409
WUUS51 KALY 072142
SVRALY
NYC095-072230-
/O.NEW.KALY.SV.W.0095.210707T2142Z-210707T2230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Albany NY
542 PM EDT Wed Jul 7 2021
The National Weather Service in Albany has issued a
* Severe Thunderstorm Warning for...
Southwestern Schoharie County in east central New York...
* Until 630 PM EDT.
* At 541 PM EDT, a severe thunderstorm was located near Davenport, or
14 miles northeast of Delhi, moving east at 30 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Jefferson, Gilboa, North Blenheim, Breakabeen, Conesville, Baird
Corners, Manorkill, Broome Center, West Fulton, Five Corners,
Arabia, West Conesville, Eminence, Housons Corners, West Jefferson,
South Gilboa, South Jefferson, Watsonville, Vorman Corners and
Ruth.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
Please report hail size...damaging winds and reports of trees down to
the National Weather Service by email at Alb.Stormreport@noaa.gov...
On Facebook at www.facebook.com/nwsalbany or twitter @nwsalbany
LAT...LON 4253 7470 4261 7439 4237 7428 4237 7438
4236 7442 4236 7446 4242 7462 4252 7471
TIME...MOT...LOC 2141Z 258DEG 24KT 4245 7474
HAIL...1.00IN
WIND...60MPH
$$
ATEThe office that day
Everything else NWS Albany, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 7, 1:22 PM EDT | Special Weather Statement | ALY | Schoharie | 53 min |
| Jul 7, 2:14 PM EDT | Special Weather Statement | ALY | Albany | 31 min |
| Jul 7, 2:25 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Greene, Schoharie | 35 min |
| Jul 7, 2:58 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Columbia, Greene, Rensselaer | 32 min |
| Jul 7, 3:07 PM EDT | Special Weather Statement | ALY | Greene | 23 min |
| Jul 7, 3:23 PM EDT | Special Weather Statement | ALY | Columbia | 37 min |
| Jul 7, 3:29 PM EDT | Special Weather Statement | ALY | Rensselaer | 31 min |
| Jul 7, 3:29 PM EDT | Severe Thunderstorm Warning | ALY | Columbia, Greene | 31 min |
| Jul 7, 3:46 PM EDT | Special Weather Statement | ALY | Greene | 29 min |
| Jul 7, 4:01 PM EDT | Areal Flood Advisory | ALY | Columbia | 119 min |
| Jul 7, 4:41 PM EDT | Special Weather Statement | ALY | Columbia | 34 min |
| Jul 7, 4:44 PM EDT | Severe Thunderstorm Warning | ALY | Columbia, Dutchess | 31 min |
| Jul 7, 4:59 PM EDT | Special Weather Statement | ALY | Columbia | 16 min |
| Jul 7, 5:03 PM EDT | Special Weather Statement | ALY | Greene | 27 min |
| Jul 7, 5:19 PM EDT | Special Weather Statement | ALY | Columbia | 26 min |
| Jul 7, 5:23 PM EDT | Severe Thunderstorm Warning | ALY | Columbia, Dutchess | 49 min |
| Jul 7, 6:03 PM EDT | Special Weather Statement | ALY | Albany | 27 min |
| Jul 7, 6:06 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Rensselaer | 39 min |
| Jul 7, 6:15 PM EDT | Special Weather Statement | ALY | Schoharie | 30 min |
| Jul 7, 6:25 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Schoharie | 54 min |
| Jul 7, 6:35 PM EDT | Severe Thunderstorm Warning | ALY | Albany, Schoharie | 70 min |
| Jul 7, 6:46 PM EDT | Special Weather Statement | ALY | Rensselaer | 59 min |
| Jul 7, 6:48 PM EDT | Severe Thunderstorm Warning | ALY | Rensselaer | 27 min |
| Jul 7, 7:06 PM EDT | Special Weather Statement | ALY | Albany | 24 min |
| Jul 7, 7:22 PM EDT | Special Weather Statement | ALY | Ulster | 38 min |
| Jul 7, 7:34 PM EDT | Special Weather Statement | ALY | Columbia | 41 min |
| Jul 7, 7:59 PM EDT | Special Weather Statement | ALY | Dutchess | 46 min |
Nearby
Severe Thunderstorm Warnings in New York, 2021Every severe thunderstorm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.